X-Git-Url: http://gitweb.michael.orlitzky.com/?p=mailshears.git;a=blobdiff_plain;f=bin%2Fmailshears;h=389c1774a52dbf96dc9936bb07515404da970ee6;hp=09735ba26ba7087711a8b81605483a0b00d9ea4b;hb=777b6426d542acd0ead2e24af2cdeb5cda478a78;hpb=e3826d8926e11763837a591986d453e9ef5d9dec

diff --git a/bin/mailshears b/bin/mailshears
index 09735ba..389c177 100755
--- a/bin/mailshears
+++ b/bin/mailshears
@@ -103,9 +103,14 @@ else
 end
 
 
+# Buffer the output so that we can avoid printing the informational
+# header when no plugins produce output.
+require 'stringio'
+output_buffer = StringIO.new()
+$stdout = output_buffer
+
 plugin_class.includers.each do |plugin_class_includer|
   plugin = plugin_class_includer.new()
-  puts make_header(plugin_class.to_s())
 
   if cfg.i_mean_business then
     runner = runner_class.new()
@@ -117,89 +122,13 @@ plugin_class.includers.each do |plugin_class_includer|
   # appropriate runner. The Rm(Dummy)Runner have splats on their
   # *target arguments as well, to turn ARGV back into an array.
   runner.run(plugin, *ARGV)
-
-  puts ""
-end
-
-
-
-Kernel.exit(0)
-pgadb = PostfixadminDb.new(cfg.dbhost,
-                           cfg.dbport,
-                           cfg.dbopts,
-                           cfg.dbtty,
-                           cfg.dbname,
-                           cfg.dbuser,
-                           cfg.dbpass)
-
-
-
-
-begin
-  # Get a list of domains from the Postfixadmin database.
-  db_domains = pgadb.get_domains_from_db()
-rescue DatabaseError => e
-  puts "There was an error connecting to the database: #{e.to_s}"
-  Kernel.exit(ExitCodes::DATABASE_ERROR)
 end
 
-begin
-  # And the accounts.
-  db_accounts = pgadb.get_accounts_from_db()
-rescue DatabaseError => e
-  puts "There was an error connecting to the database: #{e.to_s}"
-  Kernel.exit(ExitCodes::DATABASE_ERROR)
-end
-
-
-Plugin.includers.each do |plugin_class_includer|
-  plugin = plugin_class_includer.new()
-
-  begin
-    leftover_domains = plugin.get_leftover_domains(db_domains)
-  rescue StandardError => e
-    puts "There was an error retrieving domains from the filesystem: #{e.to_s}"
-    Kernel.exit(ExitCodes::FILESYSTEM_ERROR)
-  end
-
-  begin
-    leftover_accounts = plugin.get_leftover_accounts(db_accounts)
-  rescue StandardError => e
-    puts "There was an error retrieving accounts from the filesystem: #{e.to_s}"
-    Kernel.exit(ExitCodes::FILESYSTEM_ERROR)
-  end
-
-  if leftover_domains.size > 0 or leftover_accounts.size > 0
-    puts make_header(plugin_class.to_s())
-
-    leftover_domains.each do |domain|
-      puts "Found: #{domain} (#{plugin.describe_domain(domain)})"
-    end
-
-    leftover_accounts.each do |account|
-      puts "Found: #{account} (#{plugin.describe_account(account)})"
-    end
-
-    if cfg.i_mean_business
-      # We have to delete the accounts before the domain,
-      # otherwise they'd already be gone.
-      leftover_accounts.each do |account|
-        # Get the description before we delete the domain.
-        # This can still fail if the account's domain is gone.
-        account_description = plugin.describe_account(account)
-        plugin.delete_account(account)
-        puts "Removed: #{account} (#{account_description})"
-      end
-
-      leftover_domains.each do |domain|
-        # Get the description before we delete the domain.
-        domain_description = plugin.describe_domain(domain)
-        plugin.delete_domain(domain)
-        puts "Removed: #{domain} (#{domain_description})"
-      end
-    end
-
-    puts ""
-  end
-
+# Restore stdout, and print the header plus whatever the plugins
+# produced if they produced anything. If they didn't, we avoid
+# printing the header.
+$stdout = STDOUT
+if output_buffer.size > 0 then
+  puts make_header(plugin_class.to_s())
+  puts output_buffer.string()
 end